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Page 1: YML NB2 User Guidemedia.netcomm.com.au/public/assets/pdf_file/0018/... · If you have only one telephone line and you wish to use a telephone, answering machine and/or fax machine
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NetComm NB2 USB ADSL Modem YML706 Rev22 www.netcomm.com.au

Contents

Chapter 1: Introduction ........................................................................................................................................... 3About ADSL ....................................................................................................................................... 3Microfilters ......................................................................................................................................... 3Features .............................................................................................................................................. 4Package Contents ............................................................................................................................... 5Using a Microfilter ............................................................................................................................. 6Description of the front Panel LEDs .................................................................................................. 7Description of the Rear Panel Connectors ......................................................................................... 7

Chapter 2: USB ADSL Modem Installation ........................................................................................................... 8Installing the Modem Driver .............................................................................................................. 8

Chapter 3: Connecting to the Internet .................................................................................................................. 14

Chapter 4: Changing Configuration Settings ....................................................................................................... 15Accessing Communication Settings on Windows ............................................................................ 15

Chapter 5: The DSL Modem Status ...................................................................................................................... 16DSL Modem Status .......................................................................................................................... 16

Chapter 6: Security ............................................................................................................................................... 17

Chapter 7: Software Uninstall .............................................................................................................................. 18Windows Uninstall ........................................................................................................................... 18

Appendix A: Updating the USB ADSL Modem Software ................................................................................... 20Windows Drivers Update ................................................................................................................. 20

Appendix B: Point-to-Point Protocol over Ethernet ............................................................................................. 21PPPoE for WAN Applications .......................................................................................................... 21PPPoE for LAN Applications ........................................................................................................... 21PPPoE for ATM Applications ........................................................................................................... 21

Appendix C: Specifications ................................................................................................................................... 22USB ADSL Modem Connector ........................................................................................................ 22Data Transfer Rates .......................................................................................................................... 22

ANSI T1.413 / ITU G.992.1 Data Rates ................................................................................... 22ITU G.992.2 Data Rates ............................................................................................................ 22

Power Requirements ........................................................................................................................ 23System Requirements ....................................................................................................................... 23Hardware Requirements ................................................................................................................... 23

Appendix D: Cable Information ........................................................................................................................... 24605 to RJ-11 adapter ........................................................................................................................ 24USB cable ......................................................................................................................................... 24RJ11 connector and cable ................................................................................................................. 24

Appendix E: Registering your NetComm Product ............................................................................................... 25Contact Information ......................................................................................................................... 25Trade marks and Notices .................................................................................................................. 25Legal & Regulatory Information Copyright Information ................................................................. 26Customer Information ...................................................................................................................... 26Warranty ........................................................................................................................................... 27

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YML706 Rev2 NetComm NB2 USB ADSL Modemwww.netcomm.com.au 3

Chapter 1: Introduction

Important: Please read the instructions and insert your Driver CD before connectingyour NB2 USB ADSL Modem. Do not connect your Modem to yourComputer until instructed to do so. You must install the Modem Softwarebefore connecting your modem.

About ADSL

Asymmetric Digital Subscriber Line (ADSL) technology provides high-speed data access acrossregular phone lines (copper wires) by making use of previously unused frequency bandwidth abovethe voice band. By placing the ADSL signal above the frequency of the voice signal, ADSL serviceis able to coexist on the same line with your telephone service. ADSL is asymmetric in the sensethat it provides a higher data rate in the downstream (receive) direction than in the upstream(transmit) direction. Asymmetric operation is ideal for typical home and small office use where filesand information are downloaded more frequently than uploaded.

Microfilters

If you wish to use standard phone devices on your phone line as well as an ADSL service, youshould use microfilters on each device as specified on page 6.

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NetComm NB2 USB ADSL Modem YML706 Rev24 www.netcomm.com.au

Features

The USB ADSL Modem provides the following features:

■ Compliant with Universal Serial Bus Specification Revision 1.1

■ USB bus-powered; an external power supply is not required

■ Supports DSL downstream data rates up to 8 Mbps (125 times faster than standard 56Kmodems)

■ Supports DSL upstream data rates up to 800 kbps

■ Support for PPP over Ethernet (PPPoE)

■ Software upgradeable

■ Includes a control panel monitoring program for configuring the adapter and checking the statusof the connection on both Windows and Macintosh systems

■ ATM driver supports up to sixteen simultaneous ATM virtual connections

■ Supports three device drivers: Microsoft NDIS 4.0 WAN Miniport, NDIS 4.0 LAN Miniport orNDIS 5.0 ATM Miniport

■ Compatible with T1.413 i2, G.DMT, and G.lite compliant CO DSLAM equipment

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Package Contents

Please ensure that the following items are included in your package:

■ USB 2.0 cable

■ RJ11 cable

■ an ‘Old Style’ 605 to RJ11 Telephone Adaptor

If any items are missing or damaged, please contact your dealer.

■ NetComm NB2 USB ADSL Modem

■ CD containing drivers and documentation

■ User Guide and Package Contents Note

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NetComm NB2 USB ADSL Modem YML706 Rev26 www.netcomm.com.au

Using a Microfilter

If you have only one telephone line and you wish to use a telephone, answering machine and/or faxmachine as well as have ADSL enabled on the same line, you will need either a Microfilter or aSplitter installed.

■ A microfilter is required for each phone device and is installed between the telephone wallsocket and the actual device.

■ A Splitter must be professionally installed and allows multiple phone devices to use the sameline as your ADSL line, without the need for additional wall sockets.

If your telephone line is already split you will not need to use a Microfilter - check with your ADSLservice provider if you are unsure.

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Description of the front Panel LEDs

LED LABEL Power (PW) LINK (LK)

Color Status Green` Green

Green steady Power On Link

Green blink N/A No Connection

OFF Power Off N/A

Table 1-1 Front Panel LEDs

Description of the Rear Panel Connectors

BACK PANEL CONNECTOR DESCRIPTION

Line ADSL Port

USB USB Port

Table 1-2 Back Panel Connectors

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NetComm NB2 USB ADSL Modem YML706 Rev28 www.netcomm.com.au

Chapter 2: USB ADSL Modem Installation

In order to simplify connection to the internet through your ADSL service, the most commonsettings used by Australian Internet Service Providers (ISPs) have been preconfigured. If your ISPuses settings other than the standard settings you should install the modem using the AdvancedSetup.

Installing the Modem Driver

The driver installation will take place when the CD-ROM is inserted or by clicking autorun.exe inthe CD-ROM's root folder. Information for an Advanced Setup is described later in this guide.

Important: Do not connect your Modem to your Computer until instructed to do so. Youmust install the Modem Software before connecting your modem.

■ Have your modem and cables ready, but do not connect them until prompted.

■ Start Windows and log-in as Administrator.

1. Insert your NetComm CD-ROM. The following menu screen will appear. Click on the “InstallNB2 Drivers” button to continue.

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2. The DSL Modem Setup Wizard will launch and you will see the following Welcome! screen.Click Next> to continue.

3. When the Licence Agreement screen appears, click Accept to continue with the installation.

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NetComm NB2 USB ADSL Modem YML706 Rev210 www.netcomm.com.au

4. The Select Service Provider screen allows you to choose your service provider from a list ofAustralia’s most common providers. Select your service provider and click Next> to continue.

Note: If your DSL service provider is not listed, select either Most Australian ISP’s(PPPoA) or Most Australian ISP’s (PPPoE) and click Next> to continue.Contact your Service Provider to confirm the protocol used if you are unsure.

5. The Ready to Install screen will confirm your selection before it begins copying the files to yourcomputer. Click Next> to confirm your selection.

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6. The Installing screen will show that the DSL Modem Setup Wizard is preparing your system forinstallation.

The Wizard will advise that it is searching for the hardware.

Refer to the following steps to connect your NB2 USB ADSL Modem using the USB cableprovided.

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NetComm NB2 USB ADSL Modem YML706 Rev212 www.netcomm.com.au

A. Insert the rectangular end of a USB cable into the USB port of your PC.

B. Insert the square end of the USB cable into the USB port of the USB ADSL Modem.

7. If prompted, insert your Windows CD-ROM to continue the installation process.

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8. The Reboot screen will indicate that it requires that you reboot your machine.

9. The Finished screen will advise that the installation is complete. Click on the Finish button tocontinue.

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NetComm NB2 USB ADSL Modem YML706 Rev214 www.netcomm.com.au

Chapter 3: Connecting to the Internet

After completing the Driver Installation steps in the previous chapter, you will be ready to connectto the Internet. Before continuing, please ensure that the NB2 is connected to your computer andalso connected to your ADSL enabled wall socket.

1. Click on the NetComm ADSL PPP Connection icon on the desktop of your computer.

2. Enter the User name and Password and click Connect.

3. The NB2 will connect with your ISP and verify your user name and password.

4. You will be notified that your are now connected and you can access the Internet using a WebBrowser.

5. Click Close and a connection icon will be displayed in the icons at the bottom right hand side ofyour screen.

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Chapter 4: Changing Configuration Settings

Accessing Communication Settings on Windows

Once the USB ADSL Modem and software have been installed, the communication settings may beeasily updated by performing the following steps:

1. From your PC desktop click Start -> Programs -> ADSL Modem Driver -> Configure.

2. The “Communication Settings” window will be displayed.

Make the necessary changes to the VPI, VCI, Encapsulation type and/or Modulation type andclick Next>.

3. The system must be rebooted to have the new settings take effect, therefore the “Reboot”window will appear. Remove all disks from their drives, select Yes, reboot the computer now;and click Close to reboot.

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NetComm NB2 USB ADSL Modem YML706 Rev216 www.netcomm.com.au

Chapter 5: The DSL Modem Status

The DSL Modem Status provides a quick and easy way to configure and check the performance ofthe modem and the ADSL connection. When open, the monitor window updates every 2 seconds.

DSL Modem Status

1. There are two methods to access the control panel:

From your PC desktop, click Start -> Programs -> ADSL Modem Driver -> DSL Status, or

From the PC desktop, double click the DSL Modem icon in the system tray.

Note: To access the DSL Modem Status, the device driver must be running. Also,make sure the USB cable is plugged into the modem.

2. The Status page displays the DSL modem transmission information: State, Modulation,Received Data Rate, and Transmitted Data Rate.

3. Driver Version and Control Panel Version would be listed after clicking button.

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Chapter 6: Security

Typical installation of the NB2 provides a bridged service, which allocates a public IP Address toyour computer. To secure your computer against Internet attacks and viruses, NetComm recom-mends that you install personal firewall and antivirus software.

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NetComm NB2 USB ADSL Modem YML706 Rev218 www.netcomm.com.au

Chapter 7: Software Uninstall

Windows Uninstall

Remove the USB ADSL Modem software drivers by performing the following steps.

1. From your PC desktop click Start -> Programs -> ADSL Modem Driver -> Uninstall.

2. A message will be displayed asking you to confirm the removal of the USB ADSL modemsoftware, click Yes.

3. A message will be displayed to remind you don’t unplug the USB cable until after the SetupWizard has finished. Click OK.

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4. A message will be displayed indicating the software is being removed.

5. A message will be displayed to remind you to unplug your modem. You may unplug the USBcable now.

6. The “Reboot” window will appear. Remove all disks from their drives, select Yes, reboot thecomputer now; and click Close to reboot.

Note: The USB cable must be unplugged before the system is rebooted.

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NetComm NB2 USB ADSL Modem YML706 Rev220 www.netcomm.com.au

Appendix A: Updating the USB ADSL Modem Software

Windows Drivers Update

Once the USB ADSL Modem has been installed, updating to a new version of the software is aneasy process. Simply uninstall the existing drivers, and then install the new drivers.

Note: Be sure to follow the instructions provided for the appropriate operatingsystem for your application.

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Appendix B: Point-to-Point Protocol over Ethernet

PPPoE (Point-to-Point Protocol over Ethernet) is a specification for connecting multiple computerusers on an Ethernet to a remote site through common customer premises equipment. PPPoE can beused to have an office or building-full of users share a common DSL (Digital Subscriber Line)connection to the Internet. PPPoE combines the Point-to-Point Protocol commonly used in dialupconnections, with the Ethernet protocol, which supports multiple users in a local area network. ThePPP Protocol information is encapsulated within an Ethernet frame.

The USB ADSL Modem supports PPPoE for WAN, LAN and ATM applications, as presented inthis section.

PPPoE for WAN Applications

PPPoE support is embedded into the WAN driver making the modem appear as a dial-up modem tothe operating system. Dial-Up Networking is used to establish a connection.

Follow the installation instructions provided in this manual when implementing PPPoE with theWAN driver.

PPPoE for LAN Applications

PPPoE is supported via third party software when implemented with a LAN driver, making themodem appear as a local area network (LAN) device to the operating system. It allows multiplecomputer users on an Ethernet to share a common DSL connection to the Internet.

After installing the LAN driver, follow the installation instructions provided with the third partyPPPoE software. The third party software will search for existing drivers. If multiple drivers areinstalled, select the USB ADSL Modem as the adapter of choice.

Internet connection will be made through the third party software. You will be required to enter yourUser Name and Password.

PPPoE for ATM Applications

PPPoE is supported with the ATM driver for Windows XP only. After installing the ATM driver,follow the installation instructions provided by Microsoft for PPPoE.

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NetComm NB2 USB ADSL Modem YML706 Rev222 www.netcomm.com.au

Appendix C: Specifications

USB ADSL Modem Connector

The USB ADSL Modem is connected to your PC via a USB cable. The rectangular end of the USBcable inserts into the USB port of your PC while the square end of the cable inserts into the USBport of the USB ADSL Modem. An RJ-11 connector is provided for connection to the telephoneline.

Data Transfer Rates

The USB ADSL Modem is capable of supporting the following DSL standards: ANSI T1.413 Issue2, ITU G.992.1 (G.DMT), ITU G.992.2 (G.lite), and ITU G.992 Annexes A, B, and C as applicable.

ANSI T1.413 / ITU G.992.1 Data Rates

Data rates for DMT mode are partitioned at 32 kb/s increments for both the upstream and down-stream data rates adhering to the DMT Standards. The downstream data rates extend from 32 kb/sto 8.064 Mb/s. The upstream data rates extend from 32 kb/s to 1024 kb/s.

ANSI T1.413 Payload Bit Rates

Bit Rate (kb/s) Min Max

Downstream 32 8064

Upstream 32 1024

ITU G.992.2 Data Rates

Data rates for G.992.2 (G.lite) mode are likewise partitioned at 32kb/s increments. The downstreamdata rates extend from 64 kb/s to 4 Mb/s. The upstream data rates extend from 32 kb/s to 1024 kb/s.

ANSI G.992.2 Payload Bit Rates

Bit Rate (kb/s) Min Max

Downstream 64 4000

Upstream 32 1024

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Power Requirements

Typical USB Modem Power Consumption

Power Supply Data Mode

+5V Digital 0.100 W

+5V Analog 0.250 W

+3.3V 0.995 W

+12V 0.896 W

Total: 2.241 W

System Requirements

Windows Operating Systems: Windows 98, Windows 98SE, Windows ME, Windows2000, or Windows XP

32 MB RAM

Pentium-class processor (200MHz or better)

1 Universal Serial Bus (USB) port

10 MB free HD space

Hardware Requirements

Processor: Intel-compatible 80486 or higher, including Pentium andPentium Pro.

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NetComm NB2 USB ADSL Modem YML706 Rev224 www.netcomm.com.au

Appendix D: Cable Information

605 to RJ-11 adapter

The 605 to RJ-11 adaptor is provided to comply with the older 610 Telstrawall socket. The 605 to RJ-11 adapter may be used to convert the suppliedRJ-11 cable, if the older connection is required.

USB cable

A typical USB cord has an "A" connection (“upstream” to plug into the computer) and a “B”connection (“downstream” to plug into the device).

By using different connectors on the upstream and downstream ends, cable connection is simplified.The “B” connection will fit a into the “B” socket of any USB device. Similarly, any "A" connectorcan be plugged into any "A" socket, such as on a computer.

If it is a new device, the operating system auto-detects it and asks for the driver disk. If the devicehas already been installed, the computer activates it and starts talking to it. USB devices can beconnected and disconnected at any time.

RJ11 connector and cable

An RJ-11 connector is the small, modular plug used for most analog telephones. It has six pin slotsin the head, but usually only two or four of them are used.

“A” Connection

“B” Connection

RJ-11 ConnectorPin Assignment Normal Assignment

1 Signal Ground2 CTS3 RXD4 TXD5 +5 Volts In6 Signal Ground

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Appendix E: Registering your NetComm Product

All NetComm Limited (“NetComm”) products have a standard 12 month warranty from date ofpurchase against defects in manufacturing and that the products will operate in accordance with thespecifications outlined in the User Guide. However some products have an extended warrantyoption (please refer to packaging). To be eligible for the extended warranty you must supply therequested warranty information to NetComm within 30 days of the original purchase by registeringon-line via the NetComm web site at:

www.netcomm.com.au

Contact Information

If you have any technical difficulties with your product, please do not hesitate to contactNetComm’s Customer Support Department.

Email: [email protected]

Fax: (+612) 9424-2010

Web: www.netcomm.com.au

Trade marks and Notices“NetComm” is a trade mark of NetComm. Windows® is a registered trade mark of Microsoft Corporation. Other brand and productnames are trade marks or registered trade marks of their respective holders. Information is subject to change without notice. All rightsreserved.Please note that the images used in this document may vary slightly from those of the actual product. Specifications are accurate at thetime of the preparation of this document but are subject to change without notice.

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NetComm NB2 USB ADSL Modem YML706 Rev226 www.netcomm.com.au

Legal & Regulatory Information Copyright InformationThis manual is a copyright protected work. Apart from any fair dealing exceptions for the purposes of private study, research, criticism orreview, as permitted under the Australian Copyright Act 1968 (Cth), no part of this manual may be reproduced, stored in a retrievalsystem or communicated, published, performed or adapted in any form, by any means, be it electronic, mechanical, recording orotherwise, without the prior written permission of NetComm. NetComm accepts no liability or responsibility, for consequences arisingfrom the use of this product or manual.NetComm reserves the right to change the specifications and operating details of this product and manual without notice and does notwarrant that any changes to the specifications or operating details of the product will meet the requirements of the customer or will beable to interoperate, remain compatible or coexist with any other hardware or software the customer uses.

Registration of warranties, either via the NetComm web site or via post is subject to NetComm’s privacy policy and procedures. Copiesof NetComm’s privacy policy and procedures can be obtained from www.netcomm.com.au.

Customer InformationACA (Australian Communications Authority) requires you to be aware of the following information and warnings in relation to thepurchased product:“(I) This unit shall be connected to the Telecommunication Network through a line cord which meets the requirements of the ACA

TSOOS Standard.“

(2) This equipment has been tested and found to comply with the Standards for C-Tick and or A-Tick as set by the ACA. Thesestandards are designed to provide reasonable protection against harmful interference in a residential installation. This equipmentgenerates, uses, and can radiate radio noise and, if not installed and used in accordance with the instructions detailed within thismanual, may cause interference to radio communications. However, there is no guarantee that interference will not occur with theinstallation of this product in your home or office. If this equipment does cause some degree of interference to radio or televisionreception, which can be determined by turning the equipment off and on, we encourage the user to try to correct the interferenceby one or more of the following measures:

• Change the direction or relocate the receiving antenna.• Increase the separation between this equipment and the receiver.

• Connect the equipment to an alternate power outlet on a different power circuit from that to which the receiver/TV is connected.• Consult an experienced radio/TV technician for help.(3) The power supply that is provided with this unit is only intended for use with this product. Do not use this power supply with any

other product or do not use any other power supply that is not approved for use with this product by NetComm. Failure to do somay cause damage to this product, fire or result in personal injury.

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WarrantyWhere the Customer (you) is a consumer as defined by any relevant law such as the Trade Practices Act 1974 (Commonwealth) andsimilar State laws, certain conditions and warranties (“the consumer warranties”) cannot be excluded, restricted or modified. You thenhave the benefit of both the consumer warranties and any other warranty that may be provided by the Company or by the manufacturerof the goods. To the extent permitted by Law, all implied warranties and conditions are excluded.All NetComm products have a standard 12 months warranty from date of purchase. However some products have an extended warrantyoption (refer to packaging). To be eligible for the extended warranty you must supply the requested warranty information to NetCommwithin 30 days of the original purchase by registering on-line via the NetComm web site at www.netcomm.com.au.

To the extent permitted by the consumer warranties, in relation to your product and any other materials provided with the product (“theGoods”) the liability of NetComm under the Relevant Acts is limited at the option of NetComm to:■ replace the Goods; or■ repair of the Goods; or

■ pay for the cost to replace the Goods; or■ pay for the cost to repair the Goods.Conditions and exclusions:

The warranty is granted on the following conditions:1. This warranty extends to the original retail Customer (you) and is not transferable;2. This warranty does not apply to software programs, batteries, power supplies, cables or other accessories supplied in or with the

product;

3. You must comply with all of the terms of any relevant agreement with NetComm and any other reasonable requirements ofNetComm including producing such evidence of purchase as NetComm may require;

4. The cost of transporting the product under a claim based on this warranty to and from NetComm’s nominated premises is yourresponsibility; and

5. NetComm does not have any liability or responsibility under this warranty where any cost, loss, injury or damage of any kind,whether direct, indirect, consequential, incidental or otherwise arises out of events beyond NetComm’s reasonable control. Thisincludes but is not limited to: acts of God, war, riot, embargoes, acts of civil or military authorities, fire, floods, electricity outages,lightning, power surges, or shortages of materials or labour.

6. You are responsible for the security of your computer and network at all times. Security features may be disabled within the factorydefault settings. NetComm recommends that you enable these features to enhance your security.

The warranty is void if:1. You, or someone else, use the product, or attempt to use it, other than as specified by NetComm;2. The fault or defect in your product is the result of a voltage surge subjected to the product either by the way of power supply or

communication line, whether caused by thunderstorm activity or any other cause(s);

3. The fault is the result of accidental damage or damage in transit, including but not limited to liquid spillage;4. Your product has been used for any purposes other than that for which it is sold, or in any way other than in strict accordance with

the user manual supplied;5. Your product has been repaired or modified or attempted to be repaired or modified, other than by a qualified person at a service

center authorised by NetComm; and,

6. The serial number has been defaced or altered in any way or if the serial number plate has been removed.

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